Class: Sign

Inherits:
Op
  • Object
show all
Defined in:
lib/jop.rb

Constant Summary collapse

REP = 
'*'

Instance Method Summary collapse

Methods inherited from Op

#apply_monad_deep, #integer_args, #numeric_literal?, #to_numeric

Instance Method Details

#run(ary, interpreter) ⇒ Object 



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# File 'lib/jop.rb', line 204

def run ary, interpreter
  apply_monad_deep(ary) {|e| e <=> 0 }
end